[Radiance-general] how to pipe the output of pcompos as input for pflip

[Greg Ward]

The C file goes in src/px -- if you didn't compile Radiance, though, it won't do you much good.

Tim's idea of reversing the order of operations should work, since falsecolor can read from a pipe.  Or, you could create a temporary file and use the version of pflip you have.

-Greg


> From: Tim Perry <tim.v2.0 at gmail.com>
> Date: May 17, 2012 12:59:48 PM PDT
> 
> Ji,
> 
> what if you just reverse the order of the two operations?
> 
> Tim
> 
> 
> On Thu, May 17, 2012 at 12:13 PM, Ji Zhang <hope.zh at gmail.com> wrote:
> Dear Greg, thank you very much! 
> 
> I've got the C file you sent. However, I have no experience in C programming. So, can you kindly advise me how should I "compile" or "do with" it? 
> 
> What I want to do is to get a falsecolor sky radiance fisheye image and map it back to a virtual sky dome. See the link below:
> http://diva4rhino.com/forum/topics/gendaylit-in-diva-2-0-seriously-underesitmates-total-irradiation
> 
> Since the falsecolor image I generated from falsecolor2.exe is one with East and West switched, I need to crop it to get ride of the color legend and flip horizontally it so that East and West are correctly visualized. 
> 
> Thanks again!
> 
> - Ji
> 
> 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.radiance-online.org/pipermail/radiance-general/attachments/20120517/d44dddcf/attachment.html>